CN220845086U - Hoisting device - Google Patents

Abstract

The utility model discloses a lifting device, which comprises a mobile vehicle, wherein the top of the mobile vehicle is fixedly connected with a fixed plate, a first chute is formed in the fixed plate, the inner wall of the first chute is connected with a first thread block in a sliding manner, one side of the first thread block is fixedly connected with a carrying platform, and the top of the carrying platform is fixedly connected with an empty tank, and the lifting device has the beneficial effects that: compared with the traditional device, the device has the advantages that the fixed plate, the first sliding groove, the first thread block, the riding platform, the empty groove box, the rotating shaft, the winding wheels, the winding belt, the gears, the worm wheel, the second motor and the worm are arranged, the two winding wheels can rotate reversely to wind the winding belt, clamping and lifting are convenient to carry out according to pipes of different types, the application range of the device is wider, and convenience is provided for people.

Description

Hoisting device

Technical Field

The utility model relates to the technical field of hoisting, in particular to a hoisting device.

Background

In life, hoisting refers to the general term that a crane or a lifting mechanism is used for installing and positioning equipment, and various hoisting machines are used for hoisting equipment, workpieces, appliances, materials and the like in the process of overhauling or maintaining so as to change the position.

When the existing hoisting device is used for hoisting pipe raw materials, the structure of the hoisting device is single, the diameters of the pipe types are different, the hoisting space of the hoisting structure is difficult to change according to the pipe types of different types, and therefore only the pipe types of single types can be hoisted, and inconvenience is brought to the use of people.

Disclosure of utility model

The utility model aims to provide a lifting device, which solves the problems that when the existing lifting device for lifting is used for lifting pipe materials in the background art, the structure of the lifting device is single, the diameters of the pipes are different due to different types of the pipes, the lifting space of the lifting structure is difficult to change according to the pipes of different types of the existing lifting device, and further only single-type pipes can be lifted, so that inconvenience is brought to the use of people.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hoisting accessory, includes the locomotive, the top fixedly connected with fixed plate of locomotive, first spout has been seted up to the inside of fixed plate, the inner wall sliding connection of first spout has first screw thread piece, one side fixedly connected with of first screw thread piece takes turns to the platform, the top fixedly connected with empty tank of taking turns to the platform, the inside of empty tank rotates and is connected with two axis of rotation, two the outside fixedly connected with rolling wheel of axis of rotation, two fixedly connected with rolling area between the rolling wheel, the outside fixedly connected with gear of axis of rotation, two meshing connection between the gear, one of them the outside fixedly connected with worm wheel of axis of rotation, the top fixedly connected with second motor of empty tank, the output fixedly connected with worm of second motor, worm and worm wheel meshing connection.

As a preferred embodiment of the present utility model: the bottom of the carrying platform is fixedly connected with a protection soft cushion, and a reinforcing rib is fixedly connected between the first thread block and the carrying platform.

As a preferred embodiment of the present utility model: the top fixedly connected with first motor of fixed plate, the output of first motor just is located first spout internal fixedly connected with reciprocating screw, reciprocating screw and first screw thread piece threaded connection.

As a preferred embodiment of the present utility model: the top fixedly connected with cylinder of locomotive, the output fixedly connected with balancing weight of cylinder, the spacing groove with balancing weight matched with is seted up at the top of locomotive, the inner wall fixedly connected with two gag levers of spacing groove, balancing weight and gag lever post sliding connection.

As a preferred embodiment of the present utility model: one side of the mobile vehicle is connected with a control panel, and the control panel is electrically connected with the first motor, the second motor and the air cylinder.

The beneficial effects of the utility model are as follows: compared with the traditional device, the device has the advantages that the fixed plate, the first sliding groove, the first thread block, the riding platform, the empty groove box, the rotating shaft, the winding wheels, the winding belt, the gears, the worm wheel, the second motor and the worm are arranged, the two winding wheels can rotate reversely to wind the winding belt, clamping and lifting are convenient to carry out according to pipes of different types, the application range of the device is wider, and convenience is provided for people.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

Fig. 3 is a schematic top view of the interior of the empty tank of the present utility model.

In the figure: 1. a moving vehicle; 2. a control panel; 3. a fixing plate; 4. a first motor; 5. a first chute; 6. a first threaded block; 7. a reciprocating screw rod; 8. reinforcing ribs; 9. an empty tank; 10. a second motor; 11. a worm; 12. a rotating shaft; 13. a gear; 14. a worm wheel; 15. a winding wheel; 16. coiling the tape; 17. a cylinder; 18. balancing weight; 19. a limit groove; 20. a limit rod; 21. protecting the soft cushion; 22. a carrier.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a hoisting accessory, including locomotive 1, the top fixedly connected with fixed plate 3 of locomotive 1, first spout 5 has been seted up to the inside of fixed plate 3, the inner wall sliding connection of first spout 5 has first screw thread piece 6, one side fixedly connected with of first screw thread piece 6 takes advantage of carrier 22, take advantage of carrier 22's top fixedly connected with empty tank 9, the inside rotation of empty tank 9 is connected with two axis of rotation 12, the outside fixedly connected with rolling wheel 15 of two axis of rotation 12, fixedly connected with rolling belt 16 between two rolling wheels 15, the outside fixedly connected with gear 13 of axis of rotation 12, the meshing connection between two gears 13, the outside fixedly connected with worm wheel 14 of one of them axis of rotation 12, the top fixedly connected with second motor 10 of empty tank 9, the output fixedly connected with worm 11 of second motor 10, worm 11 and worm wheel 14 meshing connection, through being provided with fixed plate 3, first spout 5, first screw thread piece 6, carrier 22, empty tank 9, axis of rotation 12, rolling wheel 15, rolling belt 16, gear 13, meshing connection between two rolling wheels 14, meshing connection between two rolling wheels 11 and rolling wheel 15 have been convenient for the rolling up, and rolling up device is realized, and the model is convenient for the rolling up, and rolling up is realized, and the rolling up is convenient for the use, and can be used by the opposite rolling, and can be used by people, and can be used to take up and can conveniently, and is convenient to rolling.

The bottom of the carrying platform 22 is fixedly connected with a protection cushion 21, a reinforcing rib 8 is fixedly connected between the first thread block 6 and the carrying platform 22, the protection cushion 21 is arranged to protect the pipe, and the reinforcing rib 8 is arranged to improve the position fixing of the carrying platform 22; the top of the fixed plate 3 is fixedly connected with a first motor 4, the output end of the first motor 4 is fixedly connected with a reciprocating screw rod 7 positioned in the first chute 5, and the reciprocating screw rod 7 is in threaded connection with the first threaded block 6, so that the pipe is conveniently loaded and lifted; the top of the mobile vehicle 1 is fixedly connected with an air cylinder 17, the output end of the air cylinder 17 is fixedly connected with a balancing weight 18, the top of the mobile vehicle 1 is provided with a limit groove 19 matched with the balancing weight 18, the inner wall of the limit groove 19 is fixedly connected with two limit rods 20, the balancing weight 18 is in sliding connection with the limit rods 20, and the phenomenon of position tilting during pipe lifting is prevented; one side of the mobile vehicle 1 is connected with a control panel 2, and the control panel 2 is electrically connected with a first motor 4, a second motor 10 and a cylinder 17, so that the overall operation of the utility model can be controlled conveniently.

Specifically, when the device is used, the device is moved to a required position and then electrified, the operation control panel 2 controls the first motor 4 to rotate the reciprocating screw rod 7, the reciprocating screw rod 7 drives the first threaded block 6 to slide downwards in the first sliding groove 5, the carrying platform 22 is close to the ground, then the pipe is placed into the two winding belts 16, the second motor 10 is controlled to rotate the worm 11, the worm 11 drives one of the rotating shafts 12 to rotate through driving the worm wheel 14, the two gears 13 rotate in the opposite direction, the gear 13 can drive the winding wheels 15 through the rotating shafts 12, the two winding wheels 15 rotate in the opposite direction to wind the winding belts 16, the pipe is driven to be close to the protection cushion 21, the first motor 4 is controlled to lift the carrying platform 22, the cylinder 17 is controlled to push the balancing weight 18 to slide in the limiting groove 19, the balancing weight 18 can slide and limit on the outer side of the limiting rod 20 when moving, the balancing weight 18 is further moved to a proper position of the moving vehicle 1, and the phenomenon of tilting of the pipe is prevented.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a hoisting accessory, includes mobile car (1), its characterized in that, top fixedly connected with fixed plate (3) of mobile car (1), first spout (5) have been seted up to the inside of fixed plate (3), the inner wall sliding connection of first spout (5) has first screw thread piece (6), one side fixedly connected with of first screw thread piece (6) takes advantage of carrier (22), take advantage of carrier (22)'s top fixedly connected with empty tank (9), the inside rotation of empty tank (9) is connected with two axis of rotation (12), two the outside fixedly connected with rolling wheel (15) of axis of rotation (12), two fixedly connected with rolling wheel (16) between rolling wheel (15), the outside fixedly connected with gear (13) of axis of rotation (12), two mesh between gear (13) are connected, one of them outside fixedly connected with worm wheel (14) of axis of rotation (12), the top fixedly connected with second motor (10) of empty tank (9), output (14) of second worm wheel (10) are connected with worm (11) and worm (11).

2. A lifting device according to claim 1, characterized in that: the bottom of the carrying platform (22) is fixedly connected with a protection soft cushion (21), and a reinforcing rib (8) is fixedly connected between the first thread block (6) and the carrying platform (22).

3. A lifting device according to claim 1, characterized in that: the top fixedly connected with first motor (4) of fixed plate (3), the output of first motor (4) just is located first spout (5) internal fixation and is connected with reciprocating lead screw (7), reciprocating lead screw (7) and first screw thread piece (6) threaded connection.

4. A lifting device according to claim 3, wherein: the top fixedly connected with cylinder (17) of locomotive (1), the output fixedly connected with balancing weight (18) of cylinder (17), limit groove (19) with balancing weight (18) matched with is seted up at the top of locomotive (1), the inner wall fixedly connected with of limit groove (19) two gag lever posts (20), balancing weight (18) and gag lever post (20) sliding connection.

5. The lifting device of claim 4, wherein: one side of the mobile vehicle (1) is connected with a control panel (2), and the control panel (2) is electrically connected with the first motor (4), the second motor (10) and the air cylinder (17).